angular.module('web')
.factory('Mailer', ['settingsSvs',function(settingsSvs){

  var nodemailer = require('nodemailer');
  var smtpTransport = require('nodemailer-smtp-transport');

  return {
    send :function(info){
      return new Promise((resolve, reject)=>{
        var smtp = settingsSvs.mailSmtp.get();
        var opt = {
          from: smtp.from,
          to: info.to,
          subject: info.subject,
          html: info.html || info.content,
        }
        //console.log('sending..', smtp, opt);

        var transporter = nodemailer.createTransport(smtpTransport(smtp));
        transporter.sendMail(opt, function(err, info){
          if(err) reject(err);
          else resolve(info);
        });
      });

    }
  }
}])
